This hollow steel globe is the second-largest in the world.

An Oklahoma museum that celebrates the history of the "Mother Road."

This rusted car found in Petrified Forest National Park's Route 66 exhibit may be the most photographed abandoned car in the country.

Tucked away amongst townhomes lies a restored, early 20th-century tea house and garden, the only remains of a historic estate.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

This high point in the Great Smoky Mountains is said to be home to the chief of all bears.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

Perhaps the oldest vine in North America, this sprawling plant helps make a sweet wine.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

A forgotten sea village stands silent after hurricanes deemed it obsolete.

Practice your Dirty Dancing lifts in the manmade lake where Johnny Castle himself did.

Tour the oldest unrestored plantation house in America that is open to the public.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

Andy Griffith's hometown has made itself up to look like the fictional town of Mayberry.

A maritime museum holding the remains of Blackbeard's pirate ship.

This ceremonial mound is one of the first officially recognized Native American historical sites in North Carolina.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

Art Deco urban decay at this historical building.